EDMO

SS40 Sine Wave Static Power Inverter | 400 VA, 28 VDC to 115 VAC, 60 Hz, TSO'd

K G S ELECTRONICS

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Product Description

The SS40 is a highly efficient, compact, lightweight, airborne approved static power inverter. The SS40 utilizes the latest state of the art, solid state design circuitry to invert a 28 Vdc input into 115 Vac, 60 Hz full sine wave output power.

Design features include a crystal-controlled oscillator for output frequency stability and a pulse-width-modulated (PWM) square to sine wave power conversion topology for highly regulated, efficient & reliable operation.

The SS40 static inverter is designed to power laptop computers, audio & video entertainment systems, portable electronics (stereo, MP3, CD, DVD, video games, etc.) and medical equipment in airborne, marine and ground mobile applications.

Specifications

Weight:
3.6 lbs (1.63 kg)

Dimensions:
8.15 x 6.34 x 2.75 in (207 x 161 x 69.8 mm)

Input Voltage:
28 VDC (nominal), 20 VDC to 36.5 VDC Range

Input Current:
16.9 ADC (nominal) at FL (400VA & 28 VDC Input)
0.5 ADC (nominal) at No Load

Output Voltage:
115 VAC (108 TO 120 VAC)

Output Power:
400VA

Output Current:
3.47 AAC (rms) at Full Load

Output Frequency:
60 HZ

Output Wave Form:
Single Phase Sine

Harmonic Distortion:
0.5 % (nominal)

Power Factor:
+0.8 TO -0.8

Output Phase:
Single

Efficiency:
85 % (nominal)

Response Time:
300 uSec (No Load to Full Load)

Regulation:
1 % Line, 1 % Load, 2.5 % Temperature

Overload Capacity:
110 % of rated power for 2 hrs, 150 % of rated power for 5 minutes

Protection Circuit:
The inverter will shut down under the following conditions:
Input voltage > 37.5 VDC ± 1 VDC.
Input voltage < 18 VDC ± 1.5 VDC
Internal high ambient temperature 
Short circuit condition (after 2 to 15 Sec) (manual reset required)

Remote On-Off:
Yes

Operating Temperature:
-55 ° C to +71 ° C (-65 ° F to +160 ° F)

Environmental Test:
55,000 ft

Cooling:
Thermostatically controlled brushless fan (on above 50 ° C)

Compliance:
FAA TSO-C73

Product Codes

  • Mfr Part No:SS40
  • EDMO #:SS40
  • Brand:K G S ELECTRONICS
  • Category:Inverters & Converters
  • PROAPP:PT1856NM
  • PROAPP:PT1856NM
  • TSO:C73
  • TSO:C73
SS40 Sine Wave Static Power Inverter | 400 VA, 28 VDC to 115 VAC, 60 Hz, TSO'd | EDMO